body,html{
    width: 100%;
    height: 100%;
}
.container{
    .mian-top{
        position: fixed;
        width: 100%;
        height: 100px;
        background-color: #fff;
        margin-left: 10px;
        .mian-tops{
            margin-top: 10px;
            color: rgba(51, 51, 51, 100);
            font-size: 16px;    
        }
        .mian-number{
            color: rgba(66, 148, 255, 100);
            font-size: 48px;
        }
    }
}